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diet coke candle

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 13Growth 27Conversion 74Competition 0Returns 97Price range 95Avg price 95Brand share 0Review moat 91Quality gap 20

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Avg price

Incredible$25.74

avg listing price — sweet spot $15–$100

Price range

Incredible$23.89–$26.73

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Great185.4

avg incumbent reviews — the moat a new listing must climb

Conversion

Good6.9%

search→purchase rate — share of searches ending in a sale

Growth

Okay+1.4%

90-day search growth — must beat 0% to launch

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$51K

$51K/yr · 29K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, diet coke candle is a $51K/yr Amazon United States market (29K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 39/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

diet coke candle market data

Units sold / yr
1K–1K
avg 100–250/product
Revenue / yr
$26K–$32K
units × avg price
Conversion rate
6.9%
Avg BSR
#3,097
Page quality
0%
Prime
40%
Sponsored
40%
Out of stock
9.1%
Avg brand age
44 months
Avg seller age
169 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

4

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • Anakz73%
  • Generic27%

Demand & seasonality

Weekly Amazon search volume, last 78 weeks — +1.4% search growth over the last 90 days.
3K2KSpike '25Holiday '25Spike '26FebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Nov, Dec · busiest ÷ quietest = 10.0×

Top diet coke candle products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%20%$10K40%$21K60%$31K80%$41K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about diet coke candle

What buyers praise and complain about, mined from review topics.

What buyers love

Smell60%

“Great smell”

Gifting Purpose24%

“Cute gift”

Advertised Vs Actual Product3%

“Is as advertsed”

Ease Of Use2%

“it's just as simple as that”

Quality-Overall1%

“Great quality, great scent”

Size-Overall1%

“Exact size of a real soda can”

Brightness/Shine/Glow1%

“It fills the room with a light”

Fun/Entertainment Experience1%

“she had a nice laugh”

Design-Overall1%

“Perfect for aesthetic room décor or as a quirky gift for friends and family”

Paint Quality0%

“Smells excellent and the can is well painted”

What buyers complain about

Smell63%

“So this one is hard to explain the smell at first”

Value For Money9%

“A bit expensive in my opinion”

Advertised Vs Actual Product3%

“False Claim”

Size-Overall3%

“a bit smaller”

Quality-Overall3%

“Very poor quality definitely does not smell like Dr pepper”

Strength3%

“The foil around it isnt very sturdy so do your best not to drop it”

Top return reasons

Smell63%
Size-Overall10%
Value For Money8%
Advertised Vs Actual Product6%
Quality-Overall4%
Gifting Purpose2%
Heating2%
Flammable2%
Leak-Proof1%
Warmth1%

Common questions

Is diet coke candle profitable to sell on Amazon United States?
The niche generates $51K/yr across 5 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +1.4%. Flapen's verdict: Skip it (39/100).
How competitive is the diet coke candle niche?
2 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in diet coke candle?
Top complaints mined from reviews: Smell, Value For Money, Advertised Vs Actual Product. The return rate is 0.6%.
When does demand for diet coke candle peak?
Demand peaks in Nov–Dec; the busiest month runs 10.0× the quietest.
What does it cost to enter the diet coke candle niche?
Listings span $23.89–$26.73; the average listing price is $25.74 (sweet spot $15–$100). The average incumbent carries 185 reviews — the moat a new listing must climb.